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[PULL v2 05/38] hw/block/nvme: add NMIC enum value for Identify Namespac
From: |
Klaus Jensen |
Subject: |
[PULL v2 05/38] hw/block/nvme: add NMIC enum value for Identify Namespace |
Date: |
Tue, 9 Mar 2021 12:44:39 +0100 |
From: Minwoo Im <minwoo.im.dev@gmail.com>
Added Namespace Multi-path I/O and Namespace Sharing Capabilities (NMIC)
field to support shared namespace from controller(s).
This field is in Identify Namespace data structure in [30].
Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Tested-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
---
include/block/nvme.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/block/nvme.h b/include/block/nvme.h
index f1d3a78658eb..3db2b9b4cba7 100644
--- a/include/block/nvme.h
+++ b/include/block/nvme.h
@@ -1203,6 +1203,10 @@ enum NvmeNsIdentifierType {
NVME_NIDT_CSI = 0x04,
};
+enum NvmeIdNsNmic {
+ NVME_NMIC_NS_SHARED = 1 << 0,
+};
+
enum NvmeCsi {
NVME_CSI_NVM = 0x00,
NVME_CSI_ZONED = 0x02,
--
2.30.1
- [PULL v2 00/38] emulated nvme device updates, Klaus Jensen, 2021/03/09
- [PULL v2 03/38] hw/block/nvme: add CMIC enum value for Identify Controller, Klaus Jensen, 2021/03/09
- [PULL v2 02/38] hw/block/nvme: support to map controller to a subsystem, Klaus Jensen, 2021/03/09
- [PULL v2 01/38] hw/block/nvme: introduce nvme-subsys device, Klaus Jensen, 2021/03/09
- [PULL v2 05/38] hw/block/nvme: add NMIC enum value for Identify Namespace,
Klaus Jensen <=
- [PULL v2 07/38] hw/block/nvme: remove unused parameter in check zone write, Klaus Jensen, 2021/03/09
- [PULL v2 06/38] hw/block/nvme: support for shared namespace in subsystem, Klaus Jensen, 2021/03/09
- [PULL v2 04/38] hw/block/nvme: support for multi-controller in subsystem, Klaus Jensen, 2021/03/09
- [PULL v2 09/38] hw/block/nvme: pull write pointer advancement to separate function, Klaus Jensen, 2021/03/09
- [PULL v2 08/38] hw/block/nvme: refactor zone resource management, Klaus Jensen, 2021/03/09
- [PULL v2 10/38] nvme: updated shared header for copy command, Klaus Jensen, 2021/03/09
- [PULL v2 11/38] hw/block/nvme: add simple copy command, Klaus Jensen, 2021/03/09
- [PULL v2 12/38] hw/block/nvme: fix Close Zone, Klaus Jensen, 2021/03/09
- [PULL v2 13/38] hw/block/nvme: add missing mor/mar constraint checks, Klaus Jensen, 2021/03/09
- [PULL v2 15/38] hw/block/nvme: use locally assigned QEMU IEEE OUI, Klaus Jensen, 2021/03/09